package com.sky.service;

import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

public interface ReportService {

    /*统计指定时间区间内的营业额数据*/
    TurnoverReportVO getTurnoverStatistics(LocalDate begin, LocalDate end);

    /*统计指定时间区间内的用户数据*/
    UserReportVO getUserStatistics(LocalDate begin, LocalDate end);

    /*统计指定时间区间内的订单数据*/
    OrderReportVO getOrderStatistics(LocalDate begin, LocalDate end);

    //统计指定时间区间内的销量排名前10
    SalesTop10ReportVO getSalesTop10(LocalDate begin,LocalDate end);

    //导出运营数据报表
    void exportBusinessData(HttpServletResponse response);
}
